#3D279A#3D279A

#3D279A is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.1% C 0.175 H 283.1°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#3D279A
RGB	rgb(61, 39, 154)
HSL	hsl(251, 60%, 38%)
HSV	hsv(251, 75%, 60%)
CMYK	cmyk(60.4%, 74.7%, 0%, 39.6%)
CIE-LAB	lab(26.09, 42.02, -59.07)
CIE-LCH	lch(26.09, 72.49, 305.43°)
OKLab	oklab(38.13% 0.0395 -0.1702)
OKLCH	oklch(38.13% 0.175 283.1)
XYZ	xyz(8.4809, 4.7757, 31.0405)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D279A #849A27

analogous

#274B9A #3D279A #76279A

triadic

#3D279A #9A3D27 #279A3D

tetradic

#3D279A #9A274B #849A27 #279A76

square

#3D279A #9A274B #849A27 #279A76

split-complementary

#3D279A #9A7627 #4B9A27

monochromatic

#160E38 #2A1B69 #3D279A #5033CB #7A64D8

Accessibility & contrast

On white

10.74

#3D279A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3D279A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D279A

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D279A	#FFFFFF	#000000	##FFFFFF
##3D279A	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419D

Deuteranopia (green-blind)

#003A98

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3d279a;
/* rgb */ color: rgb(61, 39, 154);
/* oklch */ color: oklch(38.1% 0.175 283.1);

Tailwind

colors: {
  custom: {
    50: '#7e64b9',
    500: '#3d279a',
    950: '#000000',
  },
}

SCSS

$custom: #3d279a;
$custom-light: #7e64b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d279a",
  "rgb": {
    "r": 61,
    "g": 39,
    "b": 154
  },
  "hsl": {
    "h": 251.478,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38129,
    "c": 0.17475,
    "h": 283.1
  },
  "luminance": 0.04776
}

Semantic roles & 50–950 ramp

primary

#3D279A

secondary

#ABBD5F

accent

#E345C5

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3D279A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →